Gym Heroes

Highest value first. Raw = ungraded, near mint. A dash means no second reading yet.

Card	Rarity	Raw	1D	30D	Trend	PSA 10
Sabrina's Slowpoke 95 1st Edition	Common	£15.52	+1.2%	+25.2%		£225
Tickling Machine 119 1st Edition	Uncommon	£15.51	+0.7%	+155.9%		£150
Erika 100 1st Edition	Rare	£15.48	+41.4%	+41.4%		£115
Misty's Cloyster 29 1st Edition	Rare	£15.47	-10.5%	-16.4%		£300
Misty 18	Rare Holo	£14.42	0.0%	-62.3%		£906
Misty's Tentacool 32 1st Edition	Rare	£14.42	-10.0%	-10.0%		£101
Misty's Seadra 9	Rare Holo	£13.87	-7.2%	-25.4%		£431
Blaine's Quiz #1 97	Rare	£13.68	-9.3%	+4.3%		£58.25
Sabrina's ESP 117 1st Edition	Uncommon	£13.66	-8.1%	-6.1%		£263
Lt. Surge's Raichu 28	Rare	£13.49	-15.7%	-15.7%		£347
Blaine's Growlithe 35 1st Edition	Uncommon	£13.46	-8.4%	-7.4%		£324
Brock's Rhyhorn 22 1st Edition	Rare	£13.21	—	—		£166
Erika's Victreebel 26	Rare	£12.99	+13.4%	+13.4%		£48.77
Rocket's Training Gym 104 1st Edition	Rare	£12.89	-4.2%	-4.2%		£420
Lt. Surge's Magneton 8	Rare Holo	£12.80	-0.2%	-8.6%		£1,047
Charity 99 1st Edition	Rare	£12.58	0.0%	+3.6%		£57.11
Erika's Gloom 46 1st Edition	Uncommon	£12.25	+1.0%	+1.0%		£225
Misty's Poliwrath 31	Rare	£12.13	+2.0%	+1.8%		£81.69
Blaine's Vulpix 65 1st Edition	Common	£11.91	-0.2%	+52.9%		£177
Sabrina's Slowbro 60 1st Edition	Uncommon	£11.01	-37.4%	-37.4%		£638
Brock 98 1st Edition	Rare	£10.75	-0.8%	-0.8%		£85.25
Erika's Dratini 42 1st Edition	Uncommon	£10.71	-8.1%	-8.1%		£179
Misty's Starmie 56 1st Edition	Uncommon	£10.62	0.0%	+2.6%		£294
Sabrina's Venomoth 34 1st Edition	Rare	£10.53	-39.3%	-40.8%		£258
Misty's Wrath 114	Uncommon	£10.40	+1.2%	+20.1%		£92.79
Erika's Weepinbell 48 1st Edition	Uncommon	£10.03	-7.0%	-4.7%		£84.24
Sabrina's Gastly 93 1st Edition	Common	£10.00	+31.8%	+7.4%		£251
Erika's Clefairy 25	Rare	£9.80	-33.1%	+10.5%		£50.27
No Removal Gym 103 1st Edition	Rare	£9.57	-4.0%	-4.0%		£33.55
Misty's Duel 123 1st Edition	Common	£9.11	+0.4%	+13.3%		£113
Sabrina's Haunter 58	Uncommon	£9.03	-0.9%	-0.3%		£70.33
Brock's Golem 20	Rare	£8.95	-29.9%	-38.0%		£281
Misty's Goldeen 30 1st Edition	Rare	£8.95	-13.9%	-13.9%		£81.05
Brock's Rhyhorn 22	Rare	£8.79	+10.7%	+3.0%		£45.77
No Removal Gym 103	Rare	£8.66	-6.9%	-0.8%		£37.35
Misty's Poliwhirl 53 1st Edition	Uncommon	£8.61	+15.6%	-2.9%		£150
Misty's Cloyster 29	Rare	£8.60	-30.0%	-2.8%		£35.51
Erika's Oddish 78 1st Edition	Common	£8.51	-5.3%	+196.5%		£150
Good Manners 111 1st Edition	Uncommon	£8.24	-1.6%	-1.6%		£375
Erika's Perfume 110 1st Edition	Uncommon	£8.19	+92.7%	+27.0%		£309
Blaine's Magmar 37 1st Edition	Uncommon	£8.17	-16.1%	-16.1%		£375
Sabrina's Venomoth 34	Rare	£8.07	0.0%	+1.0%		£164
Brock's Training Method 106 1st Edition	Uncommon	£7.79	-13.3%	-9.3%		£64.53
Recall 116	Uncommon	£7.77	-12.1%	-13.1%		£975
Brock's Sandslash 23	Rare	£7.73	-7.0%	-22.5%		£63.51
Brock's Sandshrew 72 1st Edition	Common	£7.56	-0.4%	-5.4%		£294
Blaine's Kangaskhan 36 1st Edition	Uncommon	£7.54	+0.3%	+9.9%		£581
Erika 100	Rare	£7.50	+16.6%	+19.6%		£29.26
Brock's Onix 69 1st Edition	Common	£7.49	+6.5%	+63.2%		£530
Brock's Onix 21	Rare	£7.45	-33.0%	-19.5%		£179
Brock's Vulpix 73 1st Edition	Common	£7.44	0.0%	+10.7%		£203
Lt. Surge's Electabuzz 27	Rare	£7.40	-18.6%	-7.5%		£101
Misty's Tentacool 32	Rare	£7.38	-31.7%	-11.1%		£73.34
Brock's Zubat 24	Rare	£7.26	-21.2%	+1.3%		£49.14
Sabrina's Jynx 59 1st Edition	Uncommon	£7.26	-16.8%	-16.8%		£440
Secret Mission 118 1st Edition	Uncommon	£7.18	-5.0%	-3.1%		£112
Misty's Psyduck 54	Uncommon	£7.05	+0.4%	+1.7%		£458
Sabrina's Mr. Mime 94 1st Edition	Common	£6.90	+14.2%	-5.7%		£168
Misty's Goldeen 30	Rare	£6.80	+1.0%	-17.1%		£38.27
Blaine's Growlithe 62 1st Edition	Common	£6.71	-15.0%	-15.0%		£267

Which rarities carry this set's value. Share is the tier's raw cards as a fraction of the whole set. The PSA 10 premium is the median multiple over raw within the tier — cards under £5 raw are excluded from it, and a tier with fewer than three qualifying cards shows no premium rather than a misleading one.